LONGMANS, GREEN AND CO.

LONDON · NEW YORK · TORONTO

LONGMANS, GREEN AND CO. LTD.

39 PATERNOSTER ROW, LONDON, E.C.4

6 OLD COURT HOUSE STREET, CALCUTTA

53 NICOL ROAD, BOMBAY

36A MOUNT ROAD, MADRAS

LONGMANS, GREEN AND CO.

114 FIFTH AVENUE, NEW YORK

221 EAST 20TH STREET, CHICAGO

88 TREMONT STREET, BOSTON

LONGMANS, GREEN AND CO.

480 UNIVERSITY AVENUE, TORONTO